Bitcoin 5-Minute Up/Down Tick Data — 2026-04-20
On 2026-04-20, 281 Polymarket BTC 5m Up/Down market rounds were recorded. Up resolved as the winner in 149 rounds (53.0%), Down in 132. The average round saw the Up share move across a 61¢ range, with the lead changing hands 3.78 times per round on average.
281
Rounds recorded
53.0%
Up win rate
149 up / 132 down
61¢
Avg swing
max − min Up price per round
99¢
Wildest round
biggest single-round swing
Up win rate by hour (UTC)
Share of rounds each hour where the Up side won. The dashed line marks 50%.
00:0006:0012:0018:0023:00
Most volatile round of the day
btc-updown-5m-1776661800.csv swung 99¢, flipped leader 2 times and resolved UP. Ten sampled ticks:
| timestamp | time (UTC) | up_price | down_price | remaining_min |
|---|---|---|---|---|
| 1776661801 | 05:10:01 | 0.55 | 0.46 | 4.98 |
| 1776661833 | 05:10:32 | 0.21 | 0.80 | 4.45 |
| 1776661862 | 05:11:01 | 0.18 | 0.83 | 3.97 |
| 1776661891 | 05:11:30 | 0.14 | 0.87 | 3.49 |
| 1776661919 | 05:11:59 | 0.17 | 0.84 | 3.01 |
| 1776661948 | 05:12:28 | 0.10 | 0.91 | 2.53 |
| 1776661978 | 05:12:58 | 0.16 | 0.85 | 2.03 |
| 1776662008 | 05:13:28 | 0.13 | 0.88 | 1.53 |
| 1776662037 | 05:13:56 | 0.10 | 0.91 | 1.05 |
| 1776662066 | 05:14:25 | 0.15 | 0.86 | 0.57 |
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